Chicken Switch Model SPB-2

chicken switch model spb-2

Models SPB-1 and SPB-2 are designed to work uniquely with EATON/Cutler-Hammer Magnum SPB low voltage circuit breakers. The model required will depend on frame size and style of SPB breaker. Please contact us so we may assist you with determining which model suits your application.

The SPB-1 and SPB-2 install easily and accurately. A spring loaded alignment actuator frame engages the geometry of the circuit breaker to assure proper positioning of the actuators relative to the close/trip buttons. Two lever-operated neodymium magnets hold the actuator firmly in place.

The SPB-1 and SPB-2 are constructed with quality components. Many of which are produced by MarTek using state-of-the-art CNC equipment. Two motor-driven linear actuators are utilized to operate the trip and close buttons on the breaker. This provides smooth operation and does not “slam” the buttons. Like all of our products, the control system is micro-controller based for accurate positioning and protection of the linear actuators.

When not in use, the SPB-1 and SPB-2 actuator and all its accessories are stored in the included heavy duty Pelican carrying case.

The standard SPB-1 ships with the Chicken Switch actuator, the hand-held controller, 30-foot cable, carrying case, instruction manual, and 16 AA batteries. Optional 50-foot cable available on all MarkTek wired devices.

Compatible Breaker Types

SPB-2 Manuals


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